JSTests/test262/test/language/arguments-object/10.6-13-a-2.js

// Copyright (c) 2012 Ecma International.  All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
es5id: 10.6-13-a-2
description: A direct call to arguments.callee.caller should work
flags: [noStrict]
features: [caller]
---*/

    var called = false;
    
    function test1(flag) {
        if (flag!==true) {
            test2();
        } else {
            called = true;
        }
    }

    function test2() {
        if(arguments.callee.caller===undefined) {
          called=true; // Extension not supported - fake it
        } else {
          arguments.callee.caller(true);
        }
    }
    
    test1();

assert(called, 'called !== true');